The indoor positioning system is a budding technology that helps in aiding navigation inside the buildings. It is also critical to identify the location of the existing firefighting equipment in the building such as water hydrants and extinguishers. This technology also helps in the movement of firefighters within a building in the quest to save lives and property. In the hospitals, the patients can use it to find their way through the various departments while customers can use it in the retail sector to improve and enjoy their shopping experience. Since it is quite difficult to find the retail merchandise inside the big malls and supermarkets, this technology comes in handy when it comes to unearthing these items.
In simple terms, this technology takes over where the GIS cannot reach. While the GIS system rules the outdoor world, GPS helps in navigating the indoor scene. Since the indoor walls can obstruct the mapping of a building, the GPS for indoors program provides the accuracy you require to move from one room to another easily. Since most buildings have digital blueprints and schematics, uploading these images online can help in the mapping process. The GPS relies on the same satellite infrastructure that helps with GIS mapping. Besides relying on the satellite system, the GPS indoor positioning system also takes advantage of ultrasound and infrared waves. The transfer of these waves from one room to another helps the system to visualize the configuration and layout of a room and the location of the major precincts. Once the system develops a digital blueprint of a building, the technicians can label the various parts of the structure before converting it into a mobile-friendly program.
Benefits of Digital maps
While the strength of Wi-Fi fluctuates depending on the technology in place or the weather, ultrasound delivers the goods without fail. The service providers can also vary the strength of the ultrasound signal depending on your needs and budget. A large mall with plenty of rooms, shelves, and floors will require significant signal strength compared to a small retail shop. The indoor maps can also help during a calamity since they show the position of valuable equipment that must be given a priority in the process of firefighting.
Limitations of GIS
GIS has lots of limitations when it comes to indoor navigation. However, GPS can work to your advantage since it relies on multiple satellites and a triangulation process that produces a digital map, especially during indoor navigation for the military. Another advantage of the indoor GPS system is its adaptability. This system combines well with Wi-Fi, wireless local area networks, and conventional Internet services to deliver the results you need to do your job. Most importantly, it helps you to serve your customers conveniently.